def hook_back_to_flow(current_stage: str) -> str:
    hooks = {
        "recommendation": "让我们继续下一步操作吧～您是否决定购买这款产品？",
        "order_confirmation": "请确认金额和优惠券后点击【立即支付】完成首单。",
        "payment_complete": "恭喜您完成首单投资！接下来您可以查看收益详情或参与更多活动。",
    }
    return hooks.get(current_stage, "让我们继续下一步操作吧～")